Tired of the snowstorm of contradictory twaddle and skewed factoids about climate change? Want to know what
really to do? Cambridge physicist David J.C.McKay has written a brilliant book called "Sustainable Energy - Without Hot Air" which you can buy in hard- or paperback - and also
download free as a pdf. Love it...
He delights in Simple and in getting a real perspective - "Every Big Helps" rather than every little helps. Like - the energy you save by turning off your cellphone charger for a day is used up in one second when you start your car. Download it and know what you are talking about at the dinner table, coffee bar or in your Yurt in the Kalahari.
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